Across
- 3. cells that control the closing and opening of the stomata
- 6. the gas necessary for photsynthsis.
- 7. plants that are both autotrophs and heterotrophs
- 9. organisms that make their own food
- 10. the mode of nutrition where two different organisms work together for their mutual benefit.
Down
- 1. organisms that live on dead plants and animals and derive their food from them.
- 2. PLANTS plants that suck the nutrients from insects.
- 4. organisms that depend on other plants directly or inirectly for foo.
- 5. the process by which green plants make their food.
- 8. organisms that live in or on other living organisms and derive their food from them